import os
from shutil import copyfile
from typing import List, Optional, Tuple

from ...tokenization_utils import AddedToken
from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import is_sentencepiece_available, logging


if is_sentencepiece_available():
		from .tokenization_fnet import FNetTokenizer
else:
		__a    :	Dict         =    None

__a    :	Optional[int]         =    logging.get_logger(__name__)
__a    :	Any         =    {"""vocab_file""": """spiece.model""", """tokenizer_file""": """tokenizer.json"""}

__a    :	Dict         =    {
    """vocab_file""": {
        """google/fnet-base""": """https://huggingface.co/google/fnet-base/resolve/main/spiece.model""",
        """google/fnet-large""": """https://huggingface.co/google/fnet-large/resolve/main/spiece.model""",
    },
    """tokenizer_file""": {
        """google/fnet-base""": """https://huggingface.co/google/fnet-base/resolve/main/tokenizer.json""",
        """google/fnet-large""": """https://huggingface.co/google/fnet-large/resolve/main/tokenizer.json""",
    },
}

__a    :	str         =    {
    """google/fnet-base""": 5_1_2,
    """google/fnet-large""": 5_1_2,
}

__a    :	Tuple         =    """▁"""




class   _UpperCamelCase (		_UpperCAmelCase					):


			"""simple docstring"""






			__a    :					List[str]     					=		VOCAB_FILES_NAMES
			__a    :					Tuple     					=		PRETRAINED_VOCAB_FILES_MAP
			__a    :					Any     					=		PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
			__a    :					str     					=		['''input_ids''', '''token_type_ids''']
			__a    :					List[str]     					=		FNetTokenizer





			def __init__(  self ,  lowerCAmelCase__=None ,  lowerCAmelCase__=None ,  lowerCAmelCase__=False ,  lowerCAmelCase__=True ,  lowerCAmelCase__=True ,  lowerCAmelCase__="<unk>" ,  lowerCAmelCase__="[SEP]" ,  lowerCAmelCase__="<pad>" ,  lowerCAmelCase__="[CLS]" ,  lowerCAmelCase__="[MASK]" ,  **lowerCAmelCase__ ,  )	->   Any:

							'''simple docstring'''


							__lowercase					     =				(
							    AddedToken(lowerCAmelCase__ ,  lstrip=lowerCAmelCase__ ,  rstrip=lowerCAmelCase__ ,  normalized=lowerCAmelCase__		)
							    if isinstance(lowerCAmelCase__ ,  lowerCAmelCase__		)
							    else mask_token
							)

							super().__init__(
							    lowerCAmelCase__ ,  tokenizer_file=lowerCAmelCase__ ,  do_lower_case=lowerCAmelCase__ ,  remove_space=lowerCAmelCase__ ,  keep_accents=lowerCAmelCase__ ,  unk_token=lowerCAmelCase__ ,  sep_token=lowerCAmelCase__ ,  pad_token=lowerCAmelCase__ ,  cls_token=lowerCAmelCase__ ,  mask_token=lowerCAmelCase__ ,  **lowerCAmelCase__ ,  )

							__lowercase					     =				do_lower_case
							__lowercase					     =				remove_space
							__lowercase					     =				keep_accents
							__lowercase					     =				vocab_file
							__lowercase					     =				False if not self.vocab_file else True





			def 			_SCREAMING_SNAKE_CASE     (  self ,  lowerCAmelCase__ ,  lowerCAmelCase__ = None		)	->   List[int]:

							'''simple docstring'''


							__lowercase					     =				[self.sep_token_id]
							__lowercase					     =				[self.cls_token_id]
							if token_ids_a is None:
											return cls + token_ids_a + sep
							return cls + token_ids_a + sep + token_ids_a + sep





			def 			_SCREAMING_SNAKE_CASE     (  self ,  lowerCAmelCase__ ,  lowerCAmelCase__ = None		)	->   List[int]:

							'''simple docstring'''


							__lowercase					     =				[self.sep_token_id]
							__lowercase					     =				[self.cls_token_id]

							if token_ids_a is None:
											return len(cls + token_ids_a + sep		) * [0]
							return len(cls + token_ids_a + sep		) * [0] + len(token_ids_a + sep		) * [1]





			def 			_SCREAMING_SNAKE_CASE     (  self ,  lowerCAmelCase__ ,  lowerCAmelCase__ = None		)	->   Tuple[str]:

							'''simple docstring'''


							if not os.path.isdir(lowerCAmelCase__		):
											logger.error(F"Vocabulary path ({save_directory}) should be a directory"		)
											return
							__lowercase					     =				os.path.join(
							    lowerCAmelCase__ ,  (filename_prefix + '''-''' if filename_prefix else '''''') + VOCAB_FILES_NAMES['''vocab_file''']		)

							if os.path.abspath(self.vocab_file		) != os.path.abspath(lowerCAmelCase__		):
											copyfile(self.vocab_file ,  lowerCAmelCase__		)

							return (out_vocab_file,)
import unittest

from accelerate import debug_launcher
from accelerate.test_utils import require_cpu, test_ops, test_script




@require_cpu
class   _UpperCamelCase (		unittest.TestCase					):


			"""simple docstring"""






			def 			_SCREAMING_SNAKE_CASE     (  self		)	->   int:

							'''simple docstring'''


							debug_launcher(test_script.main		)





			def 			_SCREAMING_SNAKE_CASE     (  self		)	->   Union[str, Any]:

							'''simple docstring'''


							debug_launcher(test_ops.main		)